If the plane is very light, and thrust is high, the pitch will be high, around 16-19 degrees.
When I take off out of Bagram (
in my B738):
On a relatively short flight (
either back to Dubai or down to Kandahar).
With, say, 100 pax, and fuel being tankered (
fuel in Bagram is cheaper than in Dubai... go figure?!).
Using full rated thrust (
in order to, as fast as possible, put as much distance between me and any Taliban, i.e. a 'tactical' departure, as some might call it?!).
The acceleration down the runway can be breathtaking and the subsequent pitch angle required (
i.e. to control the air speed within V2 to V2+15kts) is typically up to 25º nose up.
Just sayin'...